---> uname -a: Linux prd-centos8-robot-2c-8g-19148.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 608 4907 19 2182 6792 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:f0:55:cc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.249/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84616sec preferred_lft 84616sec inet6 fe80::f816:3eff:fef0:55cc/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/23/2024 _x86_64_ (2 CPU) 04:31:35 LINUX RESTART (2 CPU) 04:32:01 AM tps rtps wtps bread/s bwrtn/s 04:33:01 AM 106.56 41.80 64.76 5356.08 37343.80 04:34:01 AM 116.49 6.53 109.96 1267.84 9736.80 04:35:01 AM 55.06 0.60 54.47 27.06 5160.88 04:36:01 AM 19.96 0.87 19.10 125.71 997.70 04:37:01 AM 35.89 0.17 35.72 5.86 2492.50 04:38:01 AM 42.54 0.03 42.51 3.47 6123.88 04:39:01 AM 5.57 0.02 5.55 0.13 228.81 04:40:01 AM 2.22 0.07 2.15 3.07 181.26 04:41:01 AM 0.53 0.00 0.53 0.00 160.60 04:42:01 AM 0.23 0.00 0.23 0.00 117.88 04:43:01 AM 0.25 0.00 0.25 0.00 126.27 04:44:01 AM 0.23 0.00 0.23 0.00 121.08 04:45:01 AM 0.30 0.00 0.30 0.00 116.11 04:46:01 AM 0.20 0.00 0.20 0.00 122.24 04:47:01 AM 0.52 0.07 0.45 1.33 39.33 04:48:01 AM 0.27 0.00 0.27 0.00 31.72 04:49:01 AM 0.15 0.00 0.15 0.00 22.55 04:50:01 AM 0.28 0.00 0.28 0.00 177.87 04:51:01 AM 0.60 0.00 0.60 0.00 184.89 04:52:01 AM 0.35 0.00 0.35 0.00 94.20 04:53:01 AM 0.27 0.00 0.27 0.00 209.40 04:54:01 AM 0.23 0.00 0.23 0.00 147.19 04:55:01 AM 0.22 0.00 0.22 0.00 59.20 04:56:01 AM 0.37 0.00 0.37 0.00 31.78 04:57:01 AM 0.25 0.00 0.25 0.00 109.53 04:58:01 AM 0.28 0.00 0.28 0.00 99.43 04:59:01 AM 0.40 0.00 0.40 0.00 222.53 05:00:01 AM 8.66 0.23 8.43 33.85 673.78 05:01:01 AM 36.52 0.47 36.05 48.92 1766.03 Average: 15.01 1.75 13.26 237.02 2306.96 04:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 AM 5540848 7079020 2341608 29.71 2688 1731224 695676 7.79 161852 1899316 109504 04:34:01 AM 5180232 7012916 2702224 34.28 2688 2009124 729120 8.16 199084 2159920 139432 04:35:01 AM 5216708 7030656 2665748 33.82 2688 1991128 687560 7.70 194824 2124184 16920 04:36:01 AM 5245648 7064680 2636808 33.45 2688 1996148 664132 7.44 214308 2076140 12 04:37:01 AM 4980808 6988380 2901648 36.81 2688 2178072 712356 7.98 231596 2301600 135008 04:38:01 AM 5027468 7035528 2854988 36.22 2688 2177872 658476 7.37 232964 2246040 24 04:39:01 AM 4983524 6993776 2898932 36.78 2688 2180064 740488 8.29 233016 2291892 1692 04:40:01 AM 4977272 6990044 2905184 36.86 2688 2182636 761128 8.52 233212 2298060 788 04:41:01 AM 4967744 6985032 2914712 36.98 2688 2187108 761128 8.52 233484 2307048 636 04:42:01 AM 4964012 6984776 2918444 37.02 2688 2190608 761128 8.52 233556 2310580 640 04:43:01 AM 4960084 6984600 2922372 37.07 2688 2194344 761128 8.52 233556 2314496 632 04:44:01 AM 4955160 6983172 2927296 37.14 2688 2197808 761128 8.52 233556 2319688 508 04:45:01 AM 4951444 6982724 2931012 37.18 2688 2201112 761128 8.52 233556 2323088 384 04:46:01 AM 4980856 7015488 2901600 36.81 2688 2204432 726996 8.14 233804 2294448 88 04:47:01 AM 4979888 7015488 2902568 36.82 2688 2205400 723568 8.10 233808 2295556 64 04:48:01 AM 4978576 7015188 2903880 36.84 2688 2206436 723568 8.10 233808 2296636 244 04:49:01 AM 4978472 7015536 2903984 36.84 2688 2206864 723568 8.10 233808 2296908 32 04:50:01 AM 4969716 7012228 2912740 36.95 2688 2212344 758652 8.49 233860 2304904 220 04:51:01 AM 4965300 7012936 2917156 37.01 2688 2217476 758652 8.49 233860 2309556 40 04:52:01 AM 4957416 7010876 2925040 37.11 2688 2223304 758652 8.49 233860 2317324 3148 04:53:01 AM 4952384 7010928 2930072 37.17 2688 2228400 758652 8.49 233860 2322380 2000 04:54:01 AM 4953320 7014324 2929136 37.16 2688 2230844 739468 8.28 233860 2321856 72 04:55:01 AM 4951228 7013924 2931228 37.19 2688 2232544 739468 8.28 233860 2323416 40 04:56:01 AM 4945036 7009380 2937420 37.27 2688 2234152 777880 8.71 233960 2329668 912 04:57:01 AM 4939280 7007968 2943176 37.34 2688 2238512 761496 8.53 233960 2335612 2072 04:58:01 AM 4929456 7001572 2953000 37.46 2688 2241840 784168 8.78 233960 2345104 2512 04:59:01 AM 4924020 7001824 2958436 37.53 2688 2247652 784168 8.78 233960 2350728 1732 05:00:01 AM 4982068 6926772 2900388 36.80 2688 2119300 757628 8.48 308492 2235588 18420 05:01:01 AM 5041456 6972172 2841000 36.04 2688 2106032 707804 7.93 496888 1993612 2888 Average: 5013084 7005928 2869372 36.40 2688 2164579 739275 8.28 239592 2263633 15195 04:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 266.08 168.64 1257.06 53.92 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 48.43 38.87 607.13 5.61 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 17.39 14.15 148.39 4.31 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 12.38 10.48 4.91 3.59 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 38.32 31.02 312.91 6.97 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 392.92 365.97 95.17 86.77 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 35.49 25.75 19.61 3.93 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 14.51 14.86 11.28 2.70 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 9.85 11.64 17.49 2.18 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 8.25 9.50 15.15 1.91 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 24.31 23.56 18.33 3.79 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 12.33 14.75 12.23 2.56 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 7.91 9.43 14.88 1.82 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 66.98 67.64 21.04 6.26 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 44.03 43.83 9.60 3.93 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 45.85 45.67 10.00 4.61 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 3.62 3.42 2.21 0.56 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 101.50 99.82 37.97 16.72 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 156.26 139.37 71.54 10.92 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 119.68 105.15 83.05 8.58 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 55.73 53.88 46.89 5.23 0.00 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 52.41 52.67 33.43 5.45 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 38.57 39.00 25.47 3.24 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 80.82 62.11 15.99 5.85 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 17.81 19.88 19.22 3.14 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 48.98 43.49 21.04 4.60 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 27.56 28.61 23.29 3.79 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 116.18 76.11 112.45 185.01 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 16.83 16.11 13.85 9.60 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 64.86 56.39 106.27 15.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/23/2024 _x86_64_ (2 CPU) 04:31:35 LINUX RESTART (2 CPU) 04:32:01 AM CPU %user %nice %system %iowait %steal %idle 04:33:01 AM all 25.25 0.00 5.97 29.19 0.13 39.46 04:33:01 AM 0 17.64 0.00 4.02 29.66 0.12 48.56 04:33:01 AM 1 32.89 0.00 7.93 28.72 0.13 30.33 04:34:01 AM all 35.54 0.00 5.51 4.40 0.17 54.38 04:34:01 AM 0 26.21 0.00 4.48 3.61 0.17 65.54 04:34:01 AM 1 44.93 0.00 6.55 5.20 0.17 43.16 04:35:01 AM all 18.05 0.00 2.17 3.82 0.17 75.80 04:35:01 AM 0 7.05 0.00 1.65 1.20 0.12 89.98 04:35:01 AM 1 29.17 0.00 2.68 6.46 0.22 61.47 04:36:01 AM all 13.03 0.00 1.26 4.65 0.11 80.95 04:36:01 AM 0 5.40 0.00 1.25 1.17 0.08 92.10 04:36:01 AM 1 20.73 0.00 1.26 8.15 0.13 69.72 04:37:01 AM all 22.97 0.00 3.42 3.49 0.14 69.99 04:37:01 AM 0 19.86 0.00 2.67 2.07 0.13 75.27 04:37:01 AM 1 26.07 0.00 4.17 4.90 0.15 64.70 04:38:01 AM all 11.96 0.00 2.65 2.40 0.13 82.86 04:38:01 AM 0 7.65 0.00 2.71 1.96 0.12 87.57 04:38:01 AM 1 16.27 0.00 2.58 2.85 0.15 78.15 04:39:01 AM all 6.97 0.00 0.40 0.03 0.08 92.53 04:39:01 AM 0 3.50 0.00 0.30 0.00 0.07 96.13 04:39:01 AM 1 10.41 0.00 0.50 0.05 0.08 88.95 04:40:01 AM all 9.31 0.00 0.24 0.04 0.12 90.29 04:40:01 AM 0 6.94 0.00 0.23 0.07 0.17 92.59 04:40:01 AM 1 11.66 0.00 0.25 0.02 0.07 88.00 04:41:01 AM all 12.86 0.00 0.30 0.05 0.10 86.69 04:41:01 AM 0 15.80 0.00 0.20 0.03 0.08 83.88 04:41:01 AM 1 9.86 0.00 0.41 0.07 0.12 89.55 04:42:01 AM all 10.01 0.00 0.18 0.00 0.08 89.73 04:42:01 AM 0 1.24 0.00 0.20 0.00 0.07 98.50 04:42:01 AM 1 18.78 0.00 0.17 0.00 0.08 80.97 04:43:01 AM all 13.04 0.00 0.33 0.00 0.10 86.52 04:43:01 AM 0 9.26 0.00 0.28 0.00 0.10 90.36 04:43:01 AM 1 16.92 0.00 0.38 0.00 0.10 82.60 04:43:01 AM CPU %user %nice %system %iowait %steal %idle 04:44:01 AM all 11.03 0.00 0.24 0.00 0.09 88.64 04:44:01 AM 0 3.56 0.00 0.20 0.00 0.10 96.13 04:44:01 AM 1 18.53 0.00 0.29 0.00 0.08 81.10 04:45:01 AM all 10.08 0.00 0.29 0.02 0.08 89.53 04:45:01 AM 0 1.04 0.00 0.20 0.03 0.07 98.66 04:45:01 AM 1 19.21 0.00 0.37 0.00 0.10 80.32 04:46:01 AM all 13.79 0.00 0.64 0.00 0.09 85.48 04:46:01 AM 0 8.93 0.00 0.59 0.00 0.08 90.40 04:46:01 AM 1 18.76 0.00 0.69 0.00 0.10 80.45 04:47:01 AM all 6.76 0.00 0.57 0.01 0.08 92.59 04:47:01 AM 0 6.74 0.00 0.55 0.00 0.07 92.64 04:47:01 AM 1 6.79 0.00 0.58 0.02 0.09 92.53 04:48:01 AM all 7.47 0.00 0.35 0.00 0.08 92.10 04:48:01 AM 0 5.62 0.00 0.40 0.00 0.07 93.91 04:48:01 AM 1 9.32 0.00 0.30 0.00 0.08 90.29 04:49:01 AM all 4.67 0.00 0.54 0.00 0.07 94.73 04:49:01 AM 0 4.57 0.00 0.65 0.00 0.07 94.71 04:49:01 AM 1 4.77 0.00 0.43 0.00 0.07 94.74 04:50:01 AM all 14.03 0.00 0.68 0.00 0.09 85.19 04:50:01 AM 0 12.50 0.00 0.73 0.00 0.08 86.68 04:50:01 AM 1 15.55 0.00 0.64 0.00 0.10 83.71 04:51:01 AM all 11.28 0.00 0.73 0.00 0.08 87.91 04:51:01 AM 0 5.74 0.00 0.86 0.00 0.08 93.32 04:51:01 AM 1 16.83 0.00 0.59 0.00 0.08 82.49 04:52:01 AM all 8.92 0.00 0.62 0.00 0.08 90.38 04:52:01 AM 0 6.02 0.00 0.59 0.00 0.07 93.33 04:52:01 AM 1 11.83 0.00 0.66 0.00 0.08 87.43 04:53:01 AM all 12.02 0.00 0.52 0.05 0.08 87.33 04:53:01 AM 0 5.93 0.00 0.68 0.10 0.07 93.22 04:53:01 AM 1 18.00 0.00 0.35 0.00 0.10 81.55 04:54:01 AM all 8.50 0.00 0.39 0.03 0.08 91.02 04:54:01 AM 0 5.49 0.00 0.45 0.05 0.08 93.93 04:54:01 AM 1 11.51 0.00 0.32 0.00 0.07 88.10 04:54:01 AM CPU %user %nice %system %iowait %steal %idle 04:55:01 AM all 5.25 0.00 0.66 0.00 0.06 94.04 04:55:01 AM 0 4.52 0.00 0.85 0.00 0.07 94.56 04:55:01 AM 1 5.96 0.00 0.46 0.00 0.05 93.52 04:56:01 AM all 7.38 0.00 0.44 0.00 0.08 92.10 04:56:01 AM 0 5.22 0.00 0.42 0.00 0.08 94.28 04:56:01 AM 1 9.55 0.00 0.45 0.00 0.08 89.91 04:57:01 AM all 14.00 0.00 0.39 0.00 0.06 85.56 04:57:01 AM 0 16.99 0.00 0.46 0.00 0.07 82.48 04:57:01 AM 1 11.06 0.00 0.32 0.00 0.05 88.58 04:58:01 AM all 11.44 0.00 0.43 0.00 0.07 88.06 04:58:01 AM 0 2.91 0.00 0.37 0.00 0.05 96.67 04:58:01 AM 1 20.19 0.00 0.50 0.00 0.09 79.23 04:59:01 AM all 18.01 0.00 0.41 0.04 0.08 81.46 04:59:01 AM 0 7.40 0.00 0.30 0.08 0.07 92.14 04:59:01 AM 1 28.80 0.00 0.53 0.00 0.09 70.59 05:00:01 AM all 28.17 0.00 1.88 0.13 0.08 69.74 05:00:01 AM 0 17.52 0.00 1.67 0.10 0.08 80.63 05:00:01 AM 1 38.84 0.00 2.09 0.15 0.08 58.84 05:01:01 AM all 27.26 0.00 2.65 0.72 0.08 69.28 05:01:01 AM 0 12.20 0.00 2.42 0.94 0.07 84.37 05:01:01 AM 1 42.29 0.00 2.88 0.50 0.10 54.23 Average: all 13.78 0.00 1.21 1.70 0.09 83.22 Average: 0 8.75 0.00 1.05 1.42 0.09 88.69 Average: 1 18.84 0.00 1.36 1.98 0.10 77.72